GNU bug report logs - #45323
[PATCH] substitute: Reuse connections for '--query'.

Previous Next

Full log

Message #10 received at 45323-done <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: 45323-done <at> debbugs.gnu.org
Subject: Re: [bug#45323] [PATCH] substitute: Reuse connections for '--query'.
Date: Wed, 23 Dec 2020 16:06:14 +0100

Ludovic Courtès <ludo <at> gnu.org> skribis:

> This significantly speeds up things like substituting the closure of a
> .drv.  This is a followup to 5ff521452b9ec2aae9ed8e4bb7bdc250a581f203.
>
> * guix/scripts/substitute.scm (http-multiple-get): Add #:open-connection
> and #:keep-alive? and honor them.
> (open-connection-for-uri/maybe): Use 'open-connection-for-uri/cached'
> instead of 'guix:open-connection-for-uri'.  Call 'http-multiple-get'
> within 'call-with-cached-connection'.
> (open-connection-for-uri/cached): Add #:timeout and #:verify-certificate?
> and honor them.
> (call-with-cached-connection): Add 'open-connection'  parameter and
> honor it.
> ---
>  guix/scripts/substitute.scm | 97 ++++++++++++++++++++++---------------
>  1 file changed, 59 insertions(+), 38 deletions(-)

Pushed as be5a75ebb5988b87b2392e2113f6590f353dd6cd!

You can check the effect by running ‘guix build XYZ.drv’, where XYZ.drv
is not available locally yet.

Ludo’.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.